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Total

DNS

Email

Security

Network

100

Availability

Domainbilibili.com

IPv44

IPv60

MX records2

StatusActive

Domain technical report

哔哩哔哩 (゜-゜)つロ干杯~-bilibili

bilibili.com

哔哩哔哩（bilibili.com)是国内知名的视频弹幕网站，这里有及时的动漫新番，活跃的ACG氛围，有创意的Up主。大家可以在这里找到许多欢乐。

Generated: 2026-08-08T17:34:58-05:00 · Cached result

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IPv44

IPv60

MX2

NS2

DiagnosticsMain findings and recommendations

✓

IPv4 (A)30 / 30 pts · Dns

4 IPv4 address(es) detected.

IPv6 (AAAA)0 / 10 pts · Dns

0 IPv6 address(es) detected.

✓

Name server redundancy20 / 20 pts · Dns

2 NS record(s); 2 or more required.

✓

SOA record10 / 10 pts · Dns

Authoritative zone record.

DNSSEC chain0 / 15 pts · Dns

Both DS and DNSKEY are required.

CAA policy0 / 5 pts · Dns

Certificate authority restriction.

✓

DNS propagation10 / 10 pts · Dns

Agreement between public resolvers.

✓

MX records20 / 20 pts · Mail

2 MX record(s).

✓

SPF25 / 25 pts · Mail

SPF policy published.

✓

DMARC25 / 25 pts · Mail

DMARC policy published.

✓

DKIM20 / 20 pts · Mail

A DKIM selector was verified.

MTA-STS0 / 5 pts · Mail

Mail transport policy.

TLS-RPT0 / 5 pts · Mail

TLS reporting policy.

✓

Valid TLS certificate55 / 55 pts · Security

126 day(s) remaining.

✓

Certificate lifetime10 / 10 pts · Security

Full points require at least 30 days remaining.

HTTP security headers0 / 35 pts · Security

0 of 9 evaluated headers detected.

PTR reverse DNS0 / 30 pts · Network

PTR not detected.

✓

IPv4 diversity35 / 35 pts · Network

Two or more IPv4 addresses receive full points.

IPv6 connectivity0 / 35 pts · Network

AAAA availability.

✓

DNS resolution40 / 40 pts · Availability

At least one address family must resolve.

✓

HTTP response40 / 40 pts · Availability

HTTP/2 200

✓

HTTPS final URL20 / 20 pts · Availability

Final URL uses HTTPS.

DNS and emailPublished records and email configuration

A

4 record(s)

47.103.24.173
8.134.50.24
119.3.70.188
139.159.241.37

AAAA

0 record(s)

—

Not configured

CNAME

0 record(s)

—

Not configured

MX

2 record(s)

10 mgw.bilibili.co.
15 bilibili-com.mail.protection.partner.outlook.cn.

TXT

6 record(s)

"MS=B2EC5BBDB22D5D9AC11125D7FE2513F1DD3A1A10"
"631e1b0504e1498bb21249778d962064"
"v=spf1 a:mgw.bilibili.co include:spf.protection.partner.outlook.cn -all"
"google-site-verification=mELEdNHOoMJP22VlKs3jXTZWCUs2MZkx3DR1lrk50PM"
"google-site-verification=532rCcNWX80OoYjazA-kB6IGvDqvXg8TlB-I3UWHUBw"
"apple-domain-verification=JTrkMNP33h0KMlcP"

NS

2 record(s)

ns3.dnsv5.com.
ns4.dnsv5.com.

SOA

1 record(s)

ns3.dnsv5.com. enterprise3dnsadmin.dnspod.com. 1783908822 3600 180 1209600 180

CAA

0 record(s)

—

Not configured

DS

0 record(s)

—

Not configured

DNSKEY

0 record(s)

—

Not configured

RRSIG

0 record(s)

—

Not configured

NSEC

1 record(s)

\000.bilibili.com. A NS SOA MX TXT AAAA SRV RRSIG NSEC DNSKEY SVCB HTTPS CAA

NSEC3

0 record(s)

—

Not configured

SRV

0 record(s)

—

Not configured

NAPTR

0 record(s)

—

Not configured

TLSA

0 record(s)

—

Not configured

SSHFP

0 record(s)

—

Not configured

SPF

Configured

v=spf1 a:mgw.bilibili.co include:spf.protection.partner.outlook.cn -all

DMARC

Configured

v=DMARC1; p=reject; sp=none; rua=mailto:mailauth-reports@bilibili.com

DKIM

Selector selector1

v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCmOczP4xmlIvJpStrdDBishGdBnEkFKCzefUV99sQb9/6q/KXxWrPjLOjioluDlH/W7V7YotJWWDX3FSJ6nPkOaXOJMI3CB7JJGz3JQhy7YlnGNOxqlt3rRfGAXIsNPgNWoDXFeCXYCRG3qK5Sm7x3w+BL1IP8NhSX7GreMEpOBQIDAQAB;

Analyzed webpageMetadata and HTTP response

Title and description

Extracted

Title

哔哩哔哩 (゜-゜)つロ干杯~-bilibili

Description

哔哩哔哩（bilibili.com)是国内知名的视频弹幕网站，这里有及时的动漫新番，活跃的ACG氛围，有创意的Up主。大家可以在这里找到许多欢乐。

Final URL

https://www.bilibili.com/

HTTP status

200

HTTP

Status

HTTP/2 200

Final URL

https://www.bilibili.com/

Version

Server

Tengine

X-Powered-By

SSL and HTTP securityCertificate, protocol and security headers

SSL certificate

Available

Yes

Issuer

GlobalSign nv-sa

*.bilibili.com

Valid from

2025-11-11T02:11:28-06:00

Valid until

2026-12-13T02:11:27-06:00

Days remaining

126

Protocol

TLSv1.3

Cipher

TLS_AES_256_GCM_SHA384

Security headers

0 active

—

HSTSNot detected

—

Content Security PolicyNot detected

—

X-Content-Type-OptionsNot detected

—

X-Frame-OptionsNot detected

—

Referrer PolicyNot detected

—

Permissions PolicyNot detected

—

Cross-Origin-Opener-PolicyNot detected

—

Cross-Origin-Embedder-PolicyNot detected

—

Cross-Origin-Resource-PolicyNot detected

DNS propagationComparison across public resolvers

Public resolver comparison

Consistent

✓

Consistent propagation

5 public resolvers queried.

ResolverServerResultLatency

Google

8.8.8.8

119.3.70.188, 139.159.241.37, 47.103.24.173, 8.134.50.24

40,71 ms

Cloudflare

1.1.1.1

119.3.70.188, 139.159.241.37, 47.103.24.173, 8.134.50.24

54,51 ms

Quad9

9.9.9.9

119.3.70.188, 139.159.241.37, 47.103.24.173, 8.134.50.24

91,24 ms

OpenDNS

Visitor

216.73.217.62

reverse

country

country_code

region

city

latitude

longitude

isp

organization

asn

timezone

browser

Other

language

user_agent

Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)

is_bot

Yes

cloudflare

SMTPEmail port connectivity

mgw.bilibili.co

Port 25: Closed/unreachable - 55.7 ms - 
Port 465: Closed/unreachable - 255.3 ms - 
Port 587: Closed/unreachable - 4003.6 ms -

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哔哩哔哩 (゜-゜)つロ 干杯~-bilibili

DiagnosticsMain findings and recommendations

DNS and emailPublished records and email configuration

A

AAAA

CNAME

MX

TXT

NS

SOA

CAA

DS

DNSKEY

RRSIG

NSEC

NSEC3

SRV

NAPTR

TLSA

SSHFP

SPF

DMARC

DKIM

Analyzed webpageMetadata and HTTP response

Title and description

HTTP

SSL and HTTP securityCertificate, protocol and security headers

SSL certificate

Security headers

DNS propagationComparison across public resolvers

Public resolver comparison

IP, geolocation and ASNAssociated network information

47.103.24.173

8.134.50.24

119.3.70.188

139.159.241.37

Visitor information

SMTPEmail port connectivity

mgw.bilibili.co

Recently analyzed domains

哔哩哔哩 (゜-゜)つロ干杯~-bilibili